// interface

import java.rmi.Remote; 
import java.rmi.RemoteException; 

public interface Serveur_Itf extends Remote 
{
    public int addList(Client_Itf c) throws RemoteException ;
	public void getVoisins(int id) throws RemoteException ;
	public void iSend(String ip, String port) throws RemoteException ;
	public String iReceive() throws RemoteException ;
}
